Zebra RW 420 Printer: Mobile Printer & Printhead RW420
ZT420 Industrial Printer Support & Downloads | Zebra
Amazon.com : ZEBRA GC420t Thermal Transfer Desktop Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GC420-100510-000 : Label Makers : Office Products
Amazon.com : ZEBRA GK420t Thermal Transfer Desktop Monochrome Printer Print Width of 4 in USB Serial and Parallel Connectivity GK42-102510-000 : Label Makers : Office Products